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Added automatic registration of built-in DLLs.

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This commit is contained in:
Alexandre Julliard 2000-01-16 03:37:05 +00:00
parent c23872d99f
commit 112d30781f
5 changed files with 138 additions and 297 deletions
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127
if1632/builtin.c
View File

@ -34,100 +34,12 @@ typedef struct
} BUILTIN16_RESOURCE;
/* 16-bit DLLs */
extern const WIN16_DESCRIPTOR AVIFILE_Descriptor;
extern const WIN16_DESCRIPTOR COMM_Descriptor;
extern const WIN16_DESCRIPTOR COMMDLG_Descriptor;
extern const WIN16_DESCRIPTOR COMPOBJ_Descriptor;
extern const WIN16_DESCRIPTOR DDEML_Descriptor;
extern const WIN16_DESCRIPTOR DISPDIB_Descriptor;
extern const WIN16_DESCRIPTOR DISPLAY_Descriptor;
extern const WIN16_DESCRIPTOR GDI_Descriptor;
extern const WIN16_DESCRIPTOR KERNEL_Descriptor;
extern const WIN16_DESCRIPTOR KEYBOARD_Descriptor;
extern const WIN16_DESCRIPTOR LZEXPAND_Descriptor;
extern const WIN16_DESCRIPTOR MMSYSTEM_Descriptor;
extern const WIN16_DESCRIPTOR MOUSE_Descriptor;
extern const WIN16_DESCRIPTOR MSACM_Descriptor;
extern const WIN16_DESCRIPTOR MSVIDEO_Descriptor;
extern const WIN16_DESCRIPTOR OLE2CONV_Descriptor;
extern const WIN16_DESCRIPTOR OLE2DISP_Descriptor;
extern const WIN16_DESCRIPTOR OLE2NLS_Descriptor;
extern const WIN16_DESCRIPTOR OLE2PROX_Descriptor;
extern const WIN16_DESCRIPTOR OLE2THK_Descriptor;
extern const WIN16_DESCRIPTOR OLE2_Descriptor;
extern const WIN16_DESCRIPTOR OLECLI_Descriptor;
extern const WIN16_DESCRIPTOR OLESVR_Descriptor;
extern const WIN16_DESCRIPTOR RASAPI16_Descriptor;
extern const WIN16_DESCRIPTOR SHELL_Descriptor;
extern const WIN16_DESCRIPTOR SOUND_Descriptor;
extern const WIN16_DESCRIPTOR STORAGE_Descriptor;
extern const WIN16_DESCRIPTOR STRESS_Descriptor;
extern const WIN16_DESCRIPTOR SYSTEM_Descriptor;
extern const WIN16_DESCRIPTOR TOOLHELP_Descriptor;
extern const WIN16_DESCRIPTOR TYPELIB_Descriptor;
extern const WIN16_DESCRIPTOR USER_Descriptor;
extern const WIN16_DESCRIPTOR VER_Descriptor;
extern const WIN16_DESCRIPTOR W32SYS_Descriptor;
extern const WIN16_DESCRIPTOR WIN32S16_Descriptor;
extern const WIN16_DESCRIPTOR WIN87EM_Descriptor;
extern const WIN16_DESCRIPTOR WINASPI_Descriptor;
extern const WIN16_DESCRIPTOR WINDEBUG_Descriptor;
extern const WIN16_DESCRIPTOR WINEPS_Descriptor;
extern const WIN16_DESCRIPTOR WING_Descriptor;
extern const WIN16_DESCRIPTOR WINSOCK_Descriptor;
extern const WIN16_DESCRIPTOR WPROCS_Descriptor;
/* Table of all built-in DLLs */
static const WIN16_DESCRIPTOR *BuiltinDLLs[] =
{
&KERNEL_Descriptor,
&USER_Descriptor,
&GDI_Descriptor,
&SYSTEM_Descriptor,
&DISPLAY_Descriptor,
&WPROCS_Descriptor,
&WINDEBUG_Descriptor,
&AVIFILE_Descriptor,
&COMMDLG_Descriptor,
&COMPOBJ_Descriptor,
&DDEML_Descriptor,
&DISPDIB_Descriptor,
&KEYBOARD_Descriptor,
&COMM_Descriptor,
&LZEXPAND_Descriptor,
&MMSYSTEM_Descriptor,
&MOUSE_Descriptor,
&MSACM_Descriptor,
&MSVIDEO_Descriptor,
&OLE2CONV_Descriptor,
&OLE2DISP_Descriptor,
&OLE2NLS_Descriptor,
&OLE2PROX_Descriptor,
&OLE2THK_Descriptor,
&OLE2_Descriptor,
&OLECLI_Descriptor,
&OLESVR_Descriptor,
&RASAPI16_Descriptor,
&SHELL_Descriptor,
&SOUND_Descriptor,
&STORAGE_Descriptor,
&STRESS_Descriptor,
&TOOLHELP_Descriptor,
&TYPELIB_Descriptor,
&VER_Descriptor,
&W32SYS_Descriptor,
&WIN32S16_Descriptor,
&WIN87EM_Descriptor,
&WINASPI_Descriptor,
&WINEPS_Descriptor,
&WING_Descriptor,
&WINSOCK_Descriptor,
/* Last entry */
NULL
};
#define MAX_DLLS 50
static const BUILTIN16_DESCRIPTOR *builtin_dlls[MAX_DLLS];
static int nb_dlls;
/* list of DLLs that should always be loaded at startup */
static const char * const always_load[] =
@ -145,7 +57,7 @@ static const char * const always_load[] =
* Load a built-in Win16 module. Helper function for BUILTIN_LoadModule
* and BUILTIN_Init.
*/
static HMODULE16 BUILTIN_DoLoadModule16( const WIN16_DESCRIPTOR *descr )
static HMODULE16 BUILTIN_DoLoadModule16( const BUILTIN16_DESCRIPTOR *descr )
{
NE_MODULE *pModule;
int minsize, res_off;
@ -269,8 +181,8 @@ BOOL BUILTIN_Init(void)
*/
HMODULE16 BUILTIN_LoadModule( LPCSTR name )
{
const WIN16_DESCRIPTOR **table;
char dllname[16], *p;
int i;
/* Fix the name in case we have a full path and extension */
@ -280,15 +192,15 @@ HMODULE16 BUILTIN_LoadModule( LPCSTR name )
if (!p) strcat( dllname, ".dll" );
for (table = BuiltinDLLs; *table; table++)
for (i = 0; i < nb_dlls; i++)
{
NE_MODULE *pModule = (NE_MODULE *)(*table)->module_start;
OFSTRUCT *pOfs = (OFSTRUCT *)((LPBYTE)pModule + pModule->fileinfo);
if (!lstrcmpiA( pOfs->szPathName, dllname )) break;
const BUILTIN16_DESCRIPTOR *descr = builtin_dlls[i];
NE_MODULE *pModule = (NE_MODULE *)descr->module_start;
OFSTRUCT *pOfs = (OFSTRUCT *)((LPBYTE)pModule + pModule->fileinfo);
if (!lstrcmpiA( pOfs->szPathName, dllname ))
return BUILTIN_DoLoadModule16( descr );
}
if (!*table) return (HMODULE16)2;
return BUILTIN_DoLoadModule16( *table );
return (HMODULE16)2;
}
@ -349,6 +261,18 @@ LPCSTR BUILTIN_GetEntryPoint16( STACK16FRAME *frame, LPSTR name, WORD *pOrd )
}
/***********************************************************************
* BUILTIN_RegisterDLL
*
* Register a built-in DLL descriptor.
*/
void BUILTIN_RegisterDLL( const BUILTIN16_DESCRIPTOR *descr )
{
assert( nb_dlls < MAX_DLLS );
builtin_dlls[nb_dlls++] = descr;
}
/**********************************************************************
* BUILTIN_DefaultIntHandler
*
@ -361,4 +285,3 @@ void WINAPI BUILTIN_DefaultIntHandler( CONTEXT86 *context )
BUILTIN_GetEntryPoint16( CURRENT_STACK16, name, &ordinal );
INT_BARF( context, ordinal - FIRST_INTERRUPT_ORDINAL );
}

10
include/builtin16.h
View File

@ -13,10 +13,6 @@
struct _CONTEXT86;
struct _STACK16FRAME;
extern BOOL BUILTIN_Init(void);
extern HMODULE16 BUILTIN_LoadModule( LPCSTR name );
extern LPCSTR BUILTIN_GetEntryPoint16( struct _STACK16FRAME *frame, LPSTR name, WORD *pOrd );
extern void RELAY_Unimplemented16(void);
extern WORD CallFrom16Word();
@ -83,7 +79,11 @@ typedef struct
const BYTE *code_start; /* 32-bit address of DLL code */
const BYTE *data_start; /* 32-bit address of DLL data */
const void *rsrc; /* resources data */
} WIN16_DESCRIPTOR;
} BUILTIN16_DESCRIPTOR;
extern BOOL BUILTIN_Init(void);
extern HMODULE16 BUILTIN_LoadModule( LPCSTR name );
extern LPCSTR BUILTIN_GetEntryPoint16( struct _STACK16FRAME *frame, LPSTR name, WORD *pOrd );
extern void BUILTIN_RegisterDLL( const BUILTIN16_DESCRIPTOR *descr );
#endif /* __WINE_BUILTIN16_H */

1
include/builtin32.h
View File

@ -30,6 +30,7 @@ typedef struct
extern ENTRYPOINT32 BUILTIN32_GetEntryPoint( char *buffer, void *relay,
unsigned int *typemask );
extern void BUILTIN32_RegisterDLL( const BUILTIN32_DESCRIPTOR *descr );
extern void BUILTIN32_Unimplemented( const BUILTIN32_DESCRIPTOR *descr,
int ordinal );
extern void BUILTIN32_SwitchRelayDebug(int onoff);

284
relay32/builtin32.c
View File

@ -36,117 +36,11 @@ typedef struct
const IMAGE_RESOURCE_DATA_ENTRY *entries;
} BUILTIN32_RESOURCE;
typedef struct
{
const BUILTIN32_DESCRIPTOR *descr; /* DLL descriptor */
HMODULE hModule;
} BUILTIN32_DLL;
#define MAX_DLLS 60
extern const BUILTIN32_DESCRIPTOR ADVAPI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR AVIFIL32_Descriptor;
extern const BUILTIN32_DESCRIPTOR COMCTL32_Descriptor;
extern const BUILTIN32_DESCRIPTOR COMDLG32_Descriptor;
extern const BUILTIN32_DESCRIPTOR CRTDLL_Descriptor;
extern const BUILTIN32_DESCRIPTOR DCIMAN32_Descriptor;
extern const BUILTIN32_DESCRIPTOR DDRAW_Descriptor;
extern const BUILTIN32_DESCRIPTOR DINPUT_Descriptor;
extern const BUILTIN32_DESCRIPTOR DPLAY_Descriptor;
extern const BUILTIN32_DESCRIPTOR DPLAYX_Descriptor;
extern const BUILTIN32_DESCRIPTOR DSOUND_Descriptor;
extern const BUILTIN32_DESCRIPTOR GDI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR ICMP_Descriptor;
extern const BUILTIN32_DESCRIPTOR IMAGEHLP_Descriptor;
extern const BUILTIN32_DESCRIPTOR IMM32_Descriptor;
extern const BUILTIN32_DESCRIPTOR KERNEL32_Descriptor;
extern const BUILTIN32_DESCRIPTOR LZ32_Descriptor;
extern const BUILTIN32_DESCRIPTOR MPR_Descriptor;
extern const BUILTIN32_DESCRIPTOR MCIANIM_Descriptor;
extern const BUILTIN32_DESCRIPTOR MCIAVI_Descriptor;
extern const BUILTIN32_DESCRIPTOR MCICDA_Descriptor;
extern const BUILTIN32_DESCRIPTOR MCISEQ_Descriptor;
extern const BUILTIN32_DESCRIPTOR MCIWAVE_Descriptor;
extern const BUILTIN32_DESCRIPTOR MIDIMAP_Descriptor;
extern const BUILTIN32_DESCRIPTOR MSACM32_Descriptor;
extern const BUILTIN32_DESCRIPTOR MSACMMAP_Descriptor;
extern const BUILTIN32_DESCRIPTOR MSNET32_Descriptor;
extern const BUILTIN32_DESCRIPTOR MSVFW32_Descriptor;
extern const BUILTIN32_DESCRIPTOR NTDLL_Descriptor;
extern const BUILTIN32_DESCRIPTOR ODBC32_Descriptor;
extern const BUILTIN32_DESCRIPTOR OLE32_Descriptor;
extern const BUILTIN32_DESCRIPTOR OLEAUT32_Descriptor;
extern const BUILTIN32_DESCRIPTOR OLECLI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR OLEDLG_Descriptor;
extern const BUILTIN32_DESCRIPTOR OLESVR32_Descriptor;
extern const BUILTIN32_DESCRIPTOR PSAPI_Descriptor;
extern const BUILTIN32_DESCRIPTOR RASAPI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR SHELL32_Descriptor;
extern const BUILTIN32_DESCRIPTOR SHLWAPI_Descriptor;
extern const BUILTIN32_DESCRIPTOR TAPI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR USER32_Descriptor;
extern const BUILTIN32_DESCRIPTOR VERSION_Descriptor;
extern const BUILTIN32_DESCRIPTOR W32SKRNL_Descriptor;
extern const BUILTIN32_DESCRIPTOR WINEOSS_Descriptor;
extern const BUILTIN32_DESCRIPTOR WINMM_Descriptor;
extern const BUILTIN32_DESCRIPTOR WINSPOOL_Descriptor;
extern const BUILTIN32_DESCRIPTOR WNASPI32_Descriptor;
extern const BUILTIN32_DESCRIPTOR WOW32_Descriptor;
extern const BUILTIN32_DESCRIPTOR WSOCK32_Descriptor;
static BUILTIN32_DLL BuiltinDLLs[] =
{
{ &ADVAPI32_Descriptor, 0 },
{ &AVIFIL32_Descriptor, 0 },
{ &COMCTL32_Descriptor, 0 },
{ &COMDLG32_Descriptor, 0 },
{ &CRTDLL_Descriptor, 0 },
{ &DCIMAN32_Descriptor, 0 },
{ &DDRAW_Descriptor, 0 },
{ &DINPUT_Descriptor, 0 },
{ &DPLAY_Descriptor, 0 },
{ &DPLAYX_Descriptor, 0 },
{ &DSOUND_Descriptor, 0 },
{ &GDI32_Descriptor, 0 },
{ &ICMP_Descriptor, 0 },
{ &IMAGEHLP_Descriptor, 0 },
{ &IMM32_Descriptor, 0 },
{ &KERNEL32_Descriptor, 0 },
{ &LZ32_Descriptor, 0 },
{ &MCIANIM_Descriptor, 0 },
{ &MCIAVI_Descriptor, 0 },
{ &MCICDA_Descriptor, 0 },
{ &MCISEQ_Descriptor, 0 },
{ &MCIWAVE_Descriptor, 0 },
{ &MIDIMAP_Descriptor, 0 },
{ &MPR_Descriptor, 0 },
{ &MSACM32_Descriptor, 0 },
{ &MSACMMAP_Descriptor, 0 },
{ &MSNET32_Descriptor, 0 },
{ &MSVFW32_Descriptor, 0 },
{ &NTDLL_Descriptor, 0 },
{ &ODBC32_Descriptor, 0 },
{ &OLE32_Descriptor, 0 },
{ &OLEAUT32_Descriptor, 0 },
{ &OLECLI32_Descriptor, 0 },
{ &OLEDLG_Descriptor, 0 },
{ &OLESVR32_Descriptor, 0 },
{ &PSAPI_Descriptor, 0 },
{ &RASAPI32_Descriptor, 0 },
{ &SHELL32_Descriptor, 0 },
{ &SHLWAPI_Descriptor, 0 },
{ &TAPI32_Descriptor, 0 },
{ &USER32_Descriptor, 0 },
{ &VERSION_Descriptor, 0 },
{ &W32SKRNL_Descriptor, 0 },
{ &WINMM_Descriptor, 0 },
{ &WINSPOOL_Descriptor, 0 },
{ &WINEOSS_Descriptor, 0 },
{ &WNASPI32_Descriptor, 0 },
{ &WOW32_Descriptor, 0 },
{ &WSOCK32_Descriptor, 0 },
/* Last entry */
{ NULL, 0 }
};
static const BUILTIN32_DESCRIPTOR *builtin_dlls[MAX_DLLS];
static HMODULE dll_modules[MAX_DLLS];
static int nb_dlls;
extern void RELAY_CallFrom32();
extern void RELAY_CallFrom32Regs();
@ -182,7 +76,7 @@ static void BUILTIN32_WarnSecondInstance( const char *name )
*
* Load a built-in Win32 module. Helper function for BUILTIN32_LoadImage.
*/
static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
static HMODULE BUILTIN32_DoLoadImage( const BUILTIN32_DESCRIPTOR *descr )
{
IMAGE_DATA_DIRECTORY *dir;
@ -201,18 +95,18 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
/* Allocate the module */
nb_sections = 2; /* exports + code */
if (dll->descr->nb_imports) nb_sections++;
if (descr->nb_imports) nb_sections++;
size = (sizeof(IMAGE_DOS_HEADER)
+ sizeof(IMAGE_NT_HEADERS)
+ nb_sections * sizeof(IMAGE_SECTION_HEADER)
+ (dll->descr->nb_imports+1) * sizeof(IMAGE_IMPORT_DESCRIPTOR)
+ (descr->nb_imports+1) * sizeof(IMAGE_IMPORT_DESCRIPTOR)
+ sizeof(IMAGE_EXPORT_DIRECTORY)
+ dll->descr->nb_funcs * sizeof(LPVOID)
+ dll->descr->nb_names * sizeof(LPSTR)
+ dll->descr->fwd_size);
+ descr->nb_funcs * sizeof(LPVOID)
+ descr->nb_names * sizeof(LPSTR)
+ descr->fwd_size);
#ifdef __i386__
if (WARN_ON(relay) || TRACE_ON(relay))
size += dll->descr->nb_funcs * sizeof(DEBUG_ENTRY_POINT);
size += descr->nb_funcs * sizeof(DEBUG_ENTRY_POINT);
#endif
addr = VirtualAlloc( NULL, size, MEM_COMMIT, PAGE_EXECUTE_READWRITE );
if (!addr) return 0;
@ -220,11 +114,11 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
nt = (IMAGE_NT_HEADERS *)(dos + 1);
sec = (IMAGE_SECTION_HEADER *)(nt + 1);
imp = (IMAGE_IMPORT_DESCRIPTOR *)(sec + nb_sections);
exp = (IMAGE_EXPORT_DIRECTORY *)(imp + dll->descr->nb_imports + 1);
exp = (IMAGE_EXPORT_DIRECTORY *)(imp + descr->nb_imports + 1);
funcs = (LPVOID *)(exp + 1);
names = (LPSTR *)(funcs + dll->descr->nb_funcs);
pfwd = (LPSTR)(names + dll->descr->nb_names);
debug = (DEBUG_ENTRY_POINT *)(pfwd + dll->descr->fwd_size);
names = (LPSTR *)(funcs + descr->nb_funcs);
pfwd = (LPSTR)(names + descr->nb_names);
debug = (DEBUG_ENTRY_POINT *)(pfwd + descr->fwd_size);
/* Build the DOS and NT headers */
@ -251,8 +145,8 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
nt->OptionalHeader.SizeOfImage = size;
nt->OptionalHeader.SizeOfHeaders = (BYTE *)exp - addr;
nt->OptionalHeader.NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
if (dll->descr->dllentrypoint)
nt->OptionalHeader.AddressOfEntryPoint = (DWORD)dll->descr->dllentrypoint - (DWORD)addr;
if (descr->dllentrypoint)
nt->OptionalHeader.AddressOfEntryPoint = (DWORD)descr->dllentrypoint - (DWORD)addr;
/* Build the code section */
@ -260,7 +154,7 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
sec->SizeOfRawData = 0;
#ifdef __i386__
if (WARN_ON(relay) || TRACE_ON(relay))
sec->SizeOfRawData += dll->descr->nb_funcs * sizeof(DEBUG_ENTRY_POINT);
sec->SizeOfRawData += descr->nb_funcs * sizeof(DEBUG_ENTRY_POINT);
#endif
sec->Misc.VirtualSize = sec->SizeOfRawData;
sec->VirtualAddress = (BYTE *)debug - addr;
@ -271,11 +165,11 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
/* Build the import directory */
if (dll->descr->nb_imports)
if (descr->nb_imports)
{
dir = &nt->OptionalHeader.DataDirectory[IMAGE_FILE_IMPORT_DIRECTORY];
dir->VirtualAddress = (BYTE *)imp - addr;
dir->Size = sizeof(*imp) * (dll->descr->nb_imports + 1);
dir->Size = sizeof(*imp) * (descr->nb_imports + 1);
/* Build the imports section */
strcpy( sec->Name, ".idata" );
@ -289,11 +183,11 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
sec++;
/* Build the imports */
for (i = 0; i < dll->descr->nb_imports; i++)
for (i = 0; i < descr->nb_imports; i++)
{
imp[i].u.Characteristics = 0;
imp[i].ForwarderChain = -1;
imp[i].Name = (BYTE *)dll->descr->imports[i] - addr;
imp[i].Name = (BYTE *)descr->imports[i] - addr;
/* hack: make first thunk point to some zero value */
imp[i].FirstThunk = (PIMAGE_THUNK_DATA)((BYTE *)&imp[i].u.Characteristics - addr);
}
@ -304,9 +198,9 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
dir = &nt->OptionalHeader.DataDirectory[IMAGE_FILE_EXPORT_DIRECTORY];
dir->VirtualAddress = (BYTE *)exp - addr;
dir->Size = sizeof(*exp)
+ dll->descr->nb_funcs * sizeof(LPVOID)
+ dll->descr->nb_names * sizeof(LPSTR)
+ dll->descr->fwd_size;
+ descr->nb_funcs * sizeof(LPVOID)
+ descr->nb_names * sizeof(LPSTR)
+ descr->fwd_size;
/* Build the exports section */
@ -321,9 +215,9 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
sec++;
/* Build the resource directory */
if(dll->descr->rsrc)
if(descr->rsrc)
{
const BUILTIN32_RESOURCE *rsrc = dll->descr->rsrc;
const BUILTIN32_RESOURCE *rsrc = descr->rsrc;
int i;
void *rtab;
IMAGE_RESOURCE_DATA_ENTRY *rdep;
@ -354,40 +248,40 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
/* Build the exports section data */
exp->Name = ((BYTE *)dll->descr->name) - addr; /*??*/
exp->Base = dll->descr->base;
exp->NumberOfFunctions = dll->descr->nb_funcs;
exp->NumberOfNames = dll->descr->nb_names;
exp->Name = ((BYTE *)descr->name) - addr; /*??*/
exp->Base = descr->base;
exp->NumberOfFunctions = descr->nb_funcs;
exp->NumberOfNames = descr->nb_names;
exp->AddressOfFunctions = (LPDWORD *)((BYTE *)funcs - addr);
exp->AddressOfNames = (LPDWORD *)((BYTE *)names - addr);
exp->AddressOfNameOrdinals = (LPWORD *)((BYTE *)dll->descr->ordinals - addr);
exp->AddressOfNameOrdinals = (LPWORD *)((BYTE *)descr->ordinals - addr);
/* Build the funcs table */
for (i = 0; i < dll->descr->nb_funcs; i++, funcs++, debug++)
for (i = 0; i < descr->nb_funcs; i++, funcs++, debug++)
{
BYTE args = dll->descr->args[i];
BYTE args = descr->args[i];
int j;
if (!dll->descr->functions[i]) continue;
if (!descr->functions[i]) continue;
if (args == 0xfd) /* forward func */
{
strcpy( pfwd, (LPSTR)dll->descr->functions[i] );
strcpy( pfwd, (LPSTR)descr->functions[i] );
*funcs = (LPVOID)((BYTE *)pfwd - addr);
pfwd += strlen(pfwd) + 1;
}
else *funcs = (LPVOID)((BYTE *)dll->descr->functions[i] - addr);
else *funcs = (LPVOID)((BYTE *)descr->functions[i] - addr);
#ifdef __i386__
if (!(WARN_ON(relay) || TRACE_ON(relay))) continue;
for (j=0;j<dll->descr->nb_names;j++)
if (dll->descr->ordinals[j] == i)
for (j=0;j<descr->nb_names;j++)
if (descr->ordinals[j] == i)
break;
if (j<dll->descr->nb_names) {
if (dll->descr->names[j]) {
if (j<descr->nb_names) {
if (descr->names[j]) {
char buffer[200];
sprintf(buffer,"%s.%d: %s",dll->descr->name,i,dll->descr->names[j]);
sprintf(buffer,"%s.%d: %s",descr->name,i,descr->names[j]);
if (!RELAY_ShowDebugmsgRelay(buffer))
continue;
}
@ -408,7 +302,7 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
(DWORD)&debug->ret;
} else {
debug->call = 0xe9; /* ljmp relative */
debug->callfrom32 = (DWORD)dll->descr->functions[i] -
debug->callfrom32 = (DWORD)descr->functions[i] -
(DWORD)&debug->ret;
}
debug->ret = (args & 0x80) ? 0xc3 : 0xc2; /*ret/ret $n*/
@ -422,8 +316,8 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
/* Build the names table */
for (i = 0; i < exp->NumberOfNames; i++, names++)
if (dll->descr->names[i])
*names = (LPSTR)((BYTE *)dll->descr->names[i] - addr);
if (descr->names[i])
*names = (LPSTR)((BYTE *)descr->names[i] - addr);
return (HMODULE)addr;
}
@ -436,11 +330,11 @@ static HMODULE BUILTIN32_DoLoadImage( BUILTIN32_DLL *dll )
*/
WINE_MODREF *BUILTIN32_LoadLibraryExA(LPCSTR path, DWORD flags, DWORD *err)
{
BUILTIN32_DLL *table;
HMODULE16 hModule16;
NE_MODULE *pModule;
WINE_MODREF *wm;
char dllname[MAX_PATH], *p;
int i;
/* Fix the name in case we have a full path and extension */
if ((p = strrchr( path, '\\' ))) path = p + 1;
@ -450,25 +344,25 @@ WINE_MODREF *BUILTIN32_LoadLibraryExA(LPCSTR path, DWORD flags, DWORD *err)
if (!p) strcat( dllname, ".dll" );
/* Search built-in descriptor */
for ( table = BuiltinDLLs; table->descr; table++ )
if (!lstrcmpiA( table->descr->filename, dllname )) break;
for (i = 0; i < nb_dlls; i++)
if (!lstrcmpiA( builtin_dlls[i]->filename, dllname )) break;
if ( !table->descr )
if (i == nb_dlls)
{
*err = ERROR_FILE_NOT_FOUND;
return NULL;
}
/* Load built-in module */
if (!table->hModule)
if (!dll_modules[i])
{
if (!(table->hModule = BUILTIN32_DoLoadImage( table )))
if (!(dll_modules[i] = BUILTIN32_DoLoadImage( builtin_dlls[i] )))
{
*err = ERROR_FILE_NOT_FOUND;
return NULL;
}
}
else BUILTIN32_WarnSecondInstance( table->descr->name );
else BUILTIN32_WarnSecondInstance( builtin_dlls[i]->name );
/* Create 16-bit dummy module */
if ((hModule16 = MODULE_CreateDummyModule( dllname, 0 )) < 32)
@ -479,10 +373,10 @@ WINE_MODREF *BUILTIN32_LoadLibraryExA(LPCSTR path, DWORD flags, DWORD *err)
pModule = (NE_MODULE *)GlobalLock16( hModule16 );
pModule->flags = NE_FFLAGS_LIBMODULE | NE_FFLAGS_SINGLEDATA | NE_FFLAGS_WIN32 | NE_FFLAGS_BUILTIN;
pModule->module32 = table->hModule;
pModule->module32 = dll_modules[i];
/* Create 32-bit MODREF */
if ( !(wm = PE_CreateModule( table->hModule, dllname, flags, TRUE )) )
if ( !(wm = PE_CreateModule( pModule->module32, dllname, flags, TRUE )) )
{
ERR( "can't load %s\n", path );
FreeLibrary16( hModule16 ); /* FIXME: Should unload the builtin module */
@ -521,38 +415,37 @@ void BUILTIN32_UnloadLibrary(WINE_MODREF *wm)
ENTRYPOINT32 BUILTIN32_GetEntryPoint( char *buffer, void *relay,
unsigned int *typemask )
{
BUILTIN32_DLL *dll;
const BUILTIN32_DESCRIPTOR *descr = NULL;
int ordinal = 0, i;
/* First find the module */
for (dll = BuiltinDLLs; dll->descr; dll++)
if (dll->hModule)
for (i = 0; i < nb_dlls; i++)
if (dll_modules[i])
{
IMAGE_SECTION_HEADER *sec = PE_SECTIONS(dll->hModule);
IMAGE_SECTION_HEADER *sec = PE_SECTIONS(dll_modules[i]);
DEBUG_ENTRY_POINT *debug =
(DEBUG_ENTRY_POINT *)((DWORD)dll->hModule + sec[0].VirtualAddress);
(DEBUG_ENTRY_POINT *)((DWORD)dll_modules[i] + sec[0].VirtualAddress);
DEBUG_ENTRY_POINT *func = (DEBUG_ENTRY_POINT *)relay;
if (debug <= func && func < debug + dll->descr->nb_funcs)
descr = builtin_dlls[i];
if (debug <= func && func < debug + descr->nb_funcs)
{
ordinal = func - debug;
break;
}
}
if (!dll->descr)
return (ENTRYPOINT32)NULL;
if (!descr) return NULL;
/* Now find the function */
for (i = 0; i < dll->descr->nb_names; i++)
if (dll->descr->ordinals[i] == ordinal) break;
for (i = 0; i < descr->nb_names; i++)
if (descr->ordinals[i] == ordinal) break;
sprintf( buffer, "%s.%d: %s", dll->descr->name, ordinal + dll->descr->base,
(i < dll->descr->nb_names) ? dll->descr->names[i] : "@" );
*typemask = dll->descr->argtypes[ordinal];
return dll->descr->functions[ordinal];
sprintf( buffer, "%s.%d: %s", descr->name, ordinal + descr->base,
(i < descr->nb_names) ? descr->names[i] : "@" );
*typemask = descr->argtypes[ordinal];
return descr->functions[ordinal];
}
/***********************************************************************
@ -560,23 +453,25 @@ ENTRYPOINT32 BUILTIN32_GetEntryPoint( char *buffer, void *relay,
*
* FIXME: enhance to do it module relative.
*/
void BUILTIN32_SwitchRelayDebug(BOOL onoff) {
BUILTIN32_DLL *dll;
int i;
void BUILTIN32_SwitchRelayDebug(BOOL onoff)
{
const BUILTIN32_DESCRIPTOR *descr;
IMAGE_SECTION_HEADER *sec;
DEBUG_ENTRY_POINT *debug;
int i, j;
#ifdef __i386__
if (!(TRACE_ON(relay) || WARN_ON(relay)))
return;
for (dll = BuiltinDLLs; dll->descr; dll++) {
IMAGE_SECTION_HEADER *sec;
DEBUG_ENTRY_POINT *debug;
if (!dll->hModule) continue;
sec = PE_SECTIONS(dll->hModule);
debug = (DEBUG_ENTRY_POINT *)((DWORD)dll->hModule + sec[1].VirtualAddress);
for (i = 0; i < dll->descr->nb_funcs; i++,debug++) {
if (!dll->descr->functions[i]) continue;
if ((dll->descr->args[i]==0xff) || (dll->descr->args[i]==0xfe))
for (j = 0; j < nb_dlls; j++)
{
if (!dll_modules[j]) continue;
sec = PE_SECTIONS(dll_modules[j]);
debug = (DEBUG_ENTRY_POINT *)((DWORD)dll_modules[j] + sec[1].VirtualAddress);
descr = builtin_dlls[j];
for (i = 0; i < descr->nb_funcs; i++,debug++) {
if (!descr->functions[i]) continue;
if ((descr->args[i]==0xff) || (descr->args[i]==0xfe))
continue;
if (onoff) {
debug->call = 0xe8; /* lcall relative */
@ -584,7 +479,7 @@ void BUILTIN32_SwitchRelayDebug(BOOL onoff) {
(DWORD)&debug->ret;
} else {
debug->call = 0xe9; /* ljmp relative */
debug->callfrom32 = (DWORD)dll->descr->functions[i] -
debug->callfrom32 = (DWORD)descr->functions[i] -
(DWORD)&debug->ret;
}
}
@ -593,6 +488,17 @@ void BUILTIN32_SwitchRelayDebug(BOOL onoff) {
return;
}
/***********************************************************************
* BUILTIN32_RegisterDLL
*
* Register a built-in DLL descriptor.
*/
void BUILTIN32_RegisterDLL( const BUILTIN32_DESCRIPTOR *descr )
{
assert( nb_dlls < MAX_DLLS );
builtin_dlls[nb_dlls++] = descr;
}
/***********************************************************************
* BUILTIN32_Unimplemented
*

13
tools/build.c
View File

@ -1211,6 +1211,12 @@ static int BuildSpec32File( FILE *outfile )
fprintf( outfile, " %s,\n", DLLInitFunc[0] ? DLLInitFunc : "0" );
fprintf( outfile, " %s\n", rsrc_name[0] ? rsrc_name : "0" );
fprintf( outfile, "};\n" );
/* Output the DLL constructor */
fprintf( outfile, "static void dll_init(void) __attribute__((constructor));\n" );
fprintf( outfile, "static void dll_init(void) { BUILTIN32_RegisterDLL( &%s_Descriptor ); }\n",
DLLName );
return 0;
}
@ -1451,7 +1457,7 @@ static int BuildSpec16File( FILE *outfile )
if (rsrc_name[0]) fprintf( outfile, "extern const char %s[];\n\n", rsrc_name );
fprintf( outfile, "\nconst WIN16_DESCRIPTOR %s_Descriptor = \n{\n", DLLName );
fprintf( outfile, "\nconst BUILTIN16_DESCRIPTOR %s_Descriptor = \n{\n", DLLName );
fprintf( outfile, " \"%s\",\n", DLLName );
fprintf( outfile, " Module,\n" );
fprintf( outfile, " sizeof(Module),\n" );
@ -1460,6 +1466,11 @@ static int BuildSpec16File( FILE *outfile )
fprintf( outfile, " %s\n", rsrc_name[0] ? rsrc_name : "0" );
fprintf( outfile, "};\n" );
/* Output the DLL constructor */
fprintf( outfile, "static void dll_init(void) __attribute__((constructor));\n" );
fprintf( outfile, "static void dll_init(void) { BUILTIN_RegisterDLL( &%s_Descriptor ); }\n",
DLLName );
return 0;
}